
Guangdong Besttech Technology Co., Ltd.

Chengdu McBain Technology Co., Ltd.Sichuan Sheng, China

Shandong Kerui Compressor Co. Ltd.

Zhihong (Dalian) Technology Co., Ltd.Liaoning Sheng, China

Hengtong Subsea Technologies Co., Ltd.Shanghai Shi, China

Futaba Shokai Co. Ltd.

Mansei Kogyo Co. Ltd.

Suzhou Guangneng Electronic Technology Co., Ltd.Jiangsu Sheng, China

Wuhan Tianshiweijing Microbial Technology Co., Ltd.

Nishimura Gumi Co. Ltd.Japan

Shenzhen Wuyanjie Technology Co., Ltd.Guangdong Sheng, China

Zhejiang Kejun Machinery Co., Ltd.